Vulnerability Description
The Ref::SignalGen component of fprime framework v4.2.2 does not validate the safety of user-controlled parameters, allowing attackers to cause a Denial of Service (DoS) via inputting unsafe parameters.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Related Weaknesses (CWE)
References
- https://github.com/freedomfoxvare/cve/issues/2
- https://github.com/nasa/fprime
- https://github.com/freedomfoxvare/cve/issues/2
FAQ
What is CVE-2026-67976?
CVE-2026-67976 is a vulnerability with a CVSS score of 7.5 (HIGH). The Ref::SignalGen component of fprime framework v4.2.2 does not validate the safety of user-controlled parameters, allowing attackers to cause a Denial of Service (DoS) via inputting unsafe parameter...
How severe is CVE-2026-67976?
CVE-2026-67976 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-67976?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.